问题补充：
加一道题目：
2、Welcome to Rainbow Primary School.This is our library.Those are the ( ).
They are big.
教学楼
teaching buildings
书架 [ shū jià ]
bookshelf ( pl .bookshelves )
bookracks
没有上下文,我也不知道BIG的东西是什么,反正是复数的.
West Nanjing Road is n( ear )the Jing'an Temple(静安寺).There are many shopping
c( enter ),office b(uildings ),r(estaurants ) and the Shanghai Exhibition Centre here.This
place is now host to severral five star h(otels ).This place has benefited from
Subway line 7,connecting with Line 2 at Jing'an Temple station.Many p(eople)
visit this road and they enjoy having a relaxed time here.